VOLVO
PSCM-U300004 - Control Module. General Failure Information. System Internal Failures
System
Power Steering Control Module (PSCM)
Volvo models this fault code applies to
Applies to the following models:
2 modelsS60 (2011–), V60 (2011–)
What does this fault code mean?
The PSCM has detected an internal fault within its own hardware, and the fault code is set while it is present. The fault lies in the control module itself.
Possible causes
- Damaged power steering control module (PSCM)
What you can do
- 1Read the fault code, note it and clear it
- 2Road test the car and check whether the fault code comes back
- 3If the fault remains, have a workshop replace the power steering control module (PSCM)
- 4Steering is a safety system: avoid long drives with reduced steering function until a workshop has checked the car
Symptoms you may notice3
- Warning symbol and message in the display
- Steering requires extra or uneven effort
- Other steering or handling problems can be felt
What the fault can affect1
- Steering works with reduced function
General guidance for car owners. Diagnosis on the car can point to a different cause.